代码拉取完成，页面将自动刷新
| title |
|---|
rocketmq-logger |
rocketmq-logger is a plugin which provides the ability to push requests log data as JSON objects to your external rocketmq clusters.
In case if you did not receive the log data don't worry give it some time it will automatically send the logs after the timer function expires in our Batch Processor.
For more info on Batch-Processor in Apache APISIX please refer. Batch-Processor
| Name | Type | Requirement | Default | Valid | Description |
|---|---|---|---|---|---|
| nameserver_list | object | required | An array of rocketmq nameservers. | ||
| topic | string | required | Target topic to push data. | ||
| key | string | optional | Keys of messages to send. | ||
| tag | string | optional | Tags of messages to send. | ||
| timeout | integer | optional | 3 | [1,...] | Timeout for the upstream to send data. |
| use_tls | boolean | optional | false | Whether to open TLS | |
| access_key | string | optional | "" | access key for ACL, empty string means disable ACL. | |
| secret_key | string | optional | "" | secret key for ACL. | |
| name | string | optional | "rocketmq logger" | A unique identifier to identity the batch processor. | |
| meta_format | enum | optional | "default" | ["default"，"origin"] |
default: collect the request information with default JSON way. origin: collect the request information with original HTTP request. example
|
| include_req_body | boolean | optional | false | [false, true] | Whether to include the request body. false: indicates that the requested body is not included; true: indicates that the requested body is included. Note: if the request body is too big to be kept in the memory, it can't be logged due to Nginx's limitation. |
| include_req_body_expr | array | optional | When include_req_body is true, control the behavior based on the result of the lua-resty-expr expression. If present, only log the request body when the result is true. |
||
| include_resp_body | boolean | optional | false | [false, true] | Whether to include the response body. The response body is included if and only if it is true. |
| include_resp_body_expr | array | optional | When include_resp_body is true, control the behavior based on the result of the lua-resty-expr expression. If present, only log the response body when the result is true. |
The plugin supports the use of batch processors to aggregate and process entries(logs/data) in a batch. This avoids frequent data submissions by the plugin, which by default the batch processor submits data every 5 seconds or when the data in the queue reaches 1000. For information or custom batch processor parameter settings, see Batch-Processor configuration section.
{
"upstream": "127.0.0.1:1980",
"start_time": 1619414294760,
"client_ip": "127.0.0.1",
"service_id": "",
"route_id": "1",
"request": {
"querystring": {
"ab": "cd"
},
"size": 90,
"uri": "/hello?ab=cd",
"url": "http://localhost:1984/hello?ab=cd",
"headers": {
"host": "localhost",
"content-length": "6",
"connection": "close"
},
"body": "abcdef",
"method": "GET"
},
"response": {
"headers": {
"connection": "close",
"content-type": "text/plain; charset=utf-8",
"date": "Mon, 26 Apr 2021 05:18:14 GMT",
"server": "APISIX/2.5",
"transfer-encoding": "chunked"
},
"size": 190,
"status": 200
},
"server": {
"hostname": "localhost",
"version": "2.5"
},
"latency": 0
}
GET /hello?ab=cd HTTP/1.1
host: localhost
content-length: 6
connection: close
abcdef
The message will write to the buffer first.
It will send to the rocketmq server when the buffer exceed the batch_max_size,
or every buffer_duration flush the buffer.
In case of success, returns true.
In case of errors, returns nil with a string describing the error (buffer overflow).
Specify the nameservers of the external rocketmq servers as below sample.
[
"127.0.0.1:9876",
"127.0.0.2:9876"
]
The following is an example on how to enable the rocketmq-logger for a specific route.
curl http://127.0.0.1:9080/apisix/admin/routes/5 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
"plugins": {
"rocketmq-logger": {
"nameserver_list" : [ "127.0.0.1:9876" ],
"topic" : "test2",
"batch_max_size": 1,
"name": "rocketmq logger"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}'
success:
$ curl -i http://127.0.0.1:9080/hello
HTTP/1.1 200 OK
...
hello, world
| Name | Type | Requirement | Default | Valid | Description |
|---|---|---|---|---|---|
| log_format | object | optional | {"host": "$host", "@timestamp": "$time_iso8601", "client_ip": "$remote_addr"} | Log format declared as key value pair in JSON format. Only string is supported in the value part. If the value starts with $, it means to get APISIX variables or Nginx variable. |
Note that the metadata configuration is applied in global scope, which means it will take effect on all Route or Service which use rocketmq-logger plugin.
curl http://127.0.0.1:9080/apisix/admin/plugin_metadata/rocketmq-logger -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
"log_format": {
"host": "$host",
"@timestamp": "$time_iso8601",
"client_ip": "$remote_addr"
}
}'
It is expected to see some logs like that:
{"host":"localhost","@timestamp":"2020-09-23T19:05:05-04:00","client_ip":"127.0.0.1","route_id":"1"}
{"host":"localhost","@timestamp":"2020-09-23T19:05:05-04:00","client_ip":"127.0.0.1","route_id":"1"}
Remove the corresponding json configuration in the plugin configuration to disable the rocketmq-logger.
APISIX plugins are hot-reloaded, therefore no need to restart APISIX.
$ curl http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
"methods": ["GET"],
"uri": "/hello",
"plugins": {},
"upstream": {
"type": "roundrobin",
"nodes": {
"127.0.0.1:1980": 1
}
}
}'
此处可能存在不合适展示的内容，页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容，可点击提交进行申诉，我们将尽快为您处理。